baber/WOPTO huggingface dataset:
Patent EP-0076781-A3 (EP)
IPC: C04B38/08
Filed: 1982-09-24
Abstract: Filtermedium in Form eines stabilen porösen Körpers 
aus gegenseitig durch eine Fremdphase oder durch Sintern 
gebundenen Körnern kugeliger Gestaft. Vorzugsweise wer­
den hohlkugelige Körner aus Korund zu Filtermedien in 
Plattenform verarbeitet. Die Filtermedien werden zur Filtrati­
on von schmelzflüssigen Metallen Vorzugsweise Aluminium, 
verwendet.
Patent EP-0093311-A3 (EP)
IPC: G03C8/08
Filed: 1983-04-19
Abstract: Sulfiliminverbindungen der Formel I 
  
worin X ein integrierender Rest einer fotografisch aktiven 
Verbindung und A ein aus einem Benzolring mit mindestens 
zwei elektronenanziehenden Gruppen bestehendes Binde­
glied ist, sind nützliche Verbindungen für fotografische 
Aufzeichnungsmaterialien. Die Verbindungen sind reduktiv 
spaltbar und setzen dabei den Rest -A-X mit einer NH₂-­
Gruppe frei. Falls X der integrierende Rest eines Farbstoffes 
ist, handelt es sich um Farbabspalter für Farbdiffusionsüber­
tragungsverfahren.
Patent EP-0117916-A3 (EP)
IPC: H04B10/077
Filed: 1983-12-09
Abstract: Es wird ein optischer Stern-Bus mit aktivem Koppler 
beschrieben, bei dem am Eingang des Kopplers eine opti­
schelektrische Wandlung vorgenommen wird. Es soll eine 
spezielle Schaltung für einen solchen Stern-Bus angegeben 
werden, die für alle Teilnehmer nur noch eine zentrale 
Kollisions-Schaltung erforderlich macht. Dazu wird an einem 
Ausgang des Kopplers wieder eine elektrisch-optische 
Wandlung vorgenommen und im Koppler selbst ist eine 
zentrale Kollisions-Erkennungsschaltung (KE) vorgesehen, 
die beim Feststellen einer Kollision ein JAM-Signal erzeugt, 
das dann anstelle der Datensignale am Ausgang des Kop­
plers erscheint.
Patent EP-0095831-A3 (EP)
IPC: C22C45/02
Filed: 1983-03-28
Abstract: An amorphous Fe-B-Si alloy and article made there­
from is provided having improved castability while main­
taining good magnetic properties, ductility and improved 
thermal stability. The alloy consists of 73-80% Fe, 4-10% B 
and 14-17% Si, in atomic percentages, and no more than in­
cidental impurities. A method of casting an amorphous strip 
material from the alloy is also provided.
Patent EP-0102762-A3 (EP)
IPC: C25B3/23
Filed: 1983-08-04
Abstract: A streamline flow of aqueous cobalt (II) sulphate solu­
tion passes through a platimum tube which, as an anode, 
electrolyses the solution to cobalt (III). The flow, with a high 
surface concentration of nascent cobalt (III), falls into a 
volume of 1-methylnaphthalene in an organic solvent, and is 
recovered from underneath for recycling to the platinum 
tube anode.  
     The cobalt (III) reacts with the 1-methylnapthalene to 
form 1-naphthaldehyde. Other oxidations of organic reac­
tants using nascent high-oxidation-state aqueous metal ions 
are also disclosed.
Patent EP-0126841-A3 (EP)
IPC: H04R7/02
Filed: 1984-02-01
Abstract: Eine Lautsprechermembran aus zwei Papierschichten, 
zwischen denen eine Zwischenschicht aus einem mit kleinen 
Unterbrechungen (6) versehenen Kunststoff mit einem Ela­
stizitätsmodul von mehr als 25 000 daN/cm² vorgesehen ist, 
die eine Dicke von mindestens dem Einfachen bis höchstens 
dem Dreifachen der Dicke einer der Papierschichten aufweist 
und diese flächig miteinander verbindet. Die Membran ist 
besonders leicht und formsteif.
Patent EP-0127070-A3 (EP)
IPC: E04B1/344
Filed: 1984-05-16
Abstract: The inhabitative unit has a reduced floor space for trans­
portation. At the site of use, the floor space is increased and 
hence the volume of the inhabitative unit by translation, rota­
tion and engagement of the components thereof contained 
within the original floor space.
Patent EP-0151237-A3 (EP)
Title: Continuously working sorption type apparatus and method for its operation
IPC: F25B15/00
Filed: 1984-11-08
Abstract: A plurality of adsorption containers are provided which are separated into heater adsorber zones and condenser evaporator zones. The zones are successfully rotated through flow segments which form a passageway for heat carrier flows. The heater adsorption zones contain an adsorption substance from which an operating substance is extracted by adsorbing heat from a heat carrier flow and is again adsorbed by emitting heat to a further heat carrier flow. The operating substance condenses and evaporates by means of a heat exchange with further heat exchangers. The adsorption devices are suitable as cooling devices and heat pumps as well as heat transformers and heat exchangers.
Patent EP-0114112-A3 (EP)
IPC: B21D28/34
Filed: 1984-01-16
Abstract: The invention relates to a method of mounting a tool re­
tainer plate (12) for a punch or die tool (16) to a die shoe (14), 
the retainer plate having bolt holes (18, 20) for receiving bolts 
therethrough for attaching it to the die shoe, a bore (30) in the 
plate including a ball lock (48, 50, 52) for receiving the tool, a 
first dowel pin hole (36) being concentric with the bore and a 
second dowel pin hole (54) being spaced therefrom along a re­
ference line for locating the bore (30) relative to the die shoe. 
The method includes the steps of first preparing the die shoe 
by selecting a location on the die shoe including a point to coin­
cide with the centerline of the bore (30) and selecting a line, 
corresponding in orientation to the reference line, extending 
through that point to determine the orientation of the retainer, 
drilling a first hole (38) in the die shoe coinciding with the said 
point for receiving the first dowel pin, drilling a second hole (56) 
in the shoe on the line for receiving the second dowel pin, drill­
ing and tapping mounting holes (22, 24) in the shoe for receiv­
ing the attaching bolts, inserting the first and second dowel 
pins into their respective holes, placing the retainer plate on the 
shoe such that the first and second dowel pins engage the cor­
responding dowel pin holes in the plate, and threading the bolts 
through the mounting holes to secure the plate to the shoe.
Patent EP-0120620-A3 (EP)
IPC: B60P3/28
Filed: 1984-02-29
Abstract: A mobile crane has a chassis (10) comprising a horizon­
tally disposed box member carrying axle/outrigger mount­
ings (18,20) and on, or to, which the engine (30) and boom (26) 
a jib turntable (16) is mounted.  
     The box member is substantially unbroken/continuous 
along the whole length thereof, in order to provide adequate 
torsional resistance for high loads.
Patent EP-0145191-A3 (EP)
IPC: B01J31/00
Filed: 1984-10-19
Abstract: Secondary and tertiary aralkylamines can be prepared 
with good yield and selectivity by reacting an aromatic 
vinylic olefin, a nitrogen-containing compound, and synth­
esis gas comprising carbon monoxide and hydrogen (or in 
an alternative embodiment, CO and H₂O), in the presence of 
a catalyst comprising a ruthenium-containing compound 
and an amide solvent at a temperature of at least 100°C and a 
pressure of at least 1.45 MPa.  
     Linear products are obtained preferentially under these 
conditions, but when a quarternary phosphonium com­
pound is added, branched products are also obtained in 
good yields.
Patent EP-0150587-A3 (EP)
Title: Preparation of chlorobenzotrifluoride compounds
IPC: C07C25/13
Filed: 1984-12-04
Abstract: Chlorobenzotrifluoride compounds, especially 3,4,5-trichlorobenzotrifluoride, are obtained by replacement of at least one m-nitro group in a nitrobenzotrifluoride by chlorine using chlorine gas in the presence of a catalyst comprising a metal salt and a sulphur compound.
Patent EP-0170297-A3 (EP)
IPC: G02F1/133
Filed: 1981-06-26
Abstract: A data processing system is diclosed having data 
processing means for providing data in either an encoded 
format or in a display format in respective first and second 
operating modes. Data display means responsive to the 
operating mode of the data processing means are provided 
for receiving the data provided thereby, converting any data 
received in the encoded format to the display format, and 
displaying all received data in the display format.
Patent EP-0150874-A3 (EP)
Title: Electrical circuit breaker with arc extinguishing compressed fluid
IPC: H01H33/91
Filed: 1985-01-17
Abstract: The present invention relates to an electrical circuit breaker with arc extinguishing compressed fluid, in which the compression of the extinguishing fluid is caused in a mixed way, by the pneumatic action of a compressing piston solid with the movable contacts of the circuit breaker and by pressure self-generation, following the action of the electrical arc, which decomposes and heats the fluid. This compression in a mixed form takes place within a chamber provided within a movable body assembled on the stationary contact of the circuit breaker and suitable to follow, under the action of elastic means, along a certain path, the opening stroke of the movable contacts, which bear a blasting nozzle, which during said stroke path connects a zone of compression of the fluid under the action of the piston with said chamber of the movable body, and which, after the detachment from the movable body because of its stopping, allows the escape of blasts of compressed fluid, both from said chamber and from the compression zone, directed against the arc to the purpose of extinguishing it.
Patent EP-0174697-A3 (EP)
Title: Appliance for the alignment of onions or other vegatable bulbs
IPC: A23N15/08
Filed: 1985-09-06
Abstract: e The invention deals with an appliance with which onions or other vegetable bulbs can be oriented with their axial direction in a particular position necessary to present the onions to a procesing machine for instance for the removal of top and root ends, the removal of the outermost skins and the cutting of the onions into slices. In a first embodiment the alignment appliance comprises a cylinder 2, 3 with a helical groove in the outer surface thereof, a roller 1 provided next to said cylinder and a means of driving 8 to rotate the groove cylinder and the roller, both the width of the groove and the minimum distance between the groove cylinder 2, 3 and the roller 1 being less than the diameter and axial length of the onions to be aligned. In a second embodiment the appliance comprises a cylinder 2, 3 with a helical groove in the inside surface thereof and means for rotating the grooved cyiinder, the width of the groove being less than the diameter and axial length of the onions to be aligned.
Patent EP-0150899-A3 (EP)
IPC: F01N13/02
Filed: 1985-01-03
Abstract: A reverse type silencer (10) comprises a pair of cylindrical 
portions (12, 14) in which their meeting ends are pinched and 
overlapped. A resonance silencer (12) is located behind the 
silencer (10) and has a plurality of notches (24) arranged spiral­
ly. Shells (26, 30) are provided for the silencer. Sound waves 
entering into the silencer are reflected and attenuated resulting 
in dampening of noise before emission.
Patent EP-0148165-A3 (EP)
IPC: A44C7/00
Filed: 1985-01-07
Abstract: A post for an earring or like article includes a pivoted 
retainer member which is mounted on one side of the post 
for rotation about an axis transverse to the post, the retainer 
member and post including abutments for aligning the 
retainer member with the post. The method of manufacture 
comprises forming the post and the retainer member, 
perforating one of those members, and cold working the 
other member to cause it to extrude into and through the 
perforation and form the required pivot pin.
Patent EP-0169713-A3 (EP)
IPC: H04B1/56
Filed: 1985-07-18
Abstract: A system for providing duplex communications between 
two stations (2,4) is established by means of a voice encoder 
(12) which is capable of operating at distinct bit rates in 
dependence on whether or not there is an input voice signal 
to the voice encoder (12) and whether there is a received 
voice signal from the other station. The bit rate of the voice 
encoder (12) is controlled by a control unit (22) including a 
voice controlled switch. The control unit (22) outputs control 
data which is transmitted at a low bit rate to the other station. 
When only one party is speaking that party is allocated most 
of the channel bandwidth, until he is interrupted by the other 
party, in which case the channel bandwidth is equally 
divided between them until the first party stops talking when 
the other party is allocated most of the bandwidth available.
Patent EP-0190625-A3 (EP)
Title: Reversal photographic elements containing tabular grain emulsions
IPC: G03C1/005
Filed: 1986-01-24
Abstract: Silver halide photographic elements are disclosed capable of producing reversal images including at least one emulsion layer comprised of a blend of tabular silver haloiodide grains and relatively fine grains consisting essentially of a silver salt more soluble than silver iodide.
Patent EP-0192287-A3 (EP)
IPC: C07D213/61
Filed: 1986-01-27
Abstract: Process for the preparation of fluorinated pyridines in 
which a chlorine-containing pyridine derivative is contacted 
at elevated temperature with an alkali-metal fluoride in a 
solvent wherein the solvent comprises a mixture of at least 
one aprotic amide and at least one aromatic hydrocarbon.
Patent EP-0206723-A3 (EP)
Title: Aqueous sulfomethylated melamine gel-forming compositions
IPC: C08G12/46
Filed: 1986-06-16
Abstract: Aqueous gel-forming compositions are prepared by reacting for 1-10 hours at 50-95°C, melamine, formaldehyde and a sulfurous acid salt with the optional addition of a gel-modifying agent and/or a gelling agent which is added to the composition immediately prior to use. These compositions are useful in the recovery of hydrocarbons from hydrocarbon-bearing subterranean reservoirs.
Patent EP-0201475-A3 (EP)
Title: Process to determine the flatness of a moving rolled-out plate
IPC: B21B38/02
Filed: 1986-05-05
Abstract: The levels of several points on the surface of the plate (1) are determined with respect to a horizontal reference plane by optical triangulation and the flatness indices of the said plate are determined from these levels. In a transverse cross-section of the plate containing at least one of these points (P), the real position of at least one of the lateral edges (4', 5') of the plate is determined after a lateral displacement of the plate with respect to a predetermined fixed reference system (4, 5). From this, the real position (S) of the said point of the targeted cross-section with respect to the fixed system (P) is deduced. The orientation of the transmitted beam (EP) and the retransmitted beam (PR) forming the triangulation is modified so as to determine the real level of the point (S) by means of the modified rays (ES) and (SR). <IMAGE>
Patent EP-0249103-A3 (EP)
IPC: G01N33/50
Filed: 1987-05-29
Abstract: Die Erfindung betrifft Mittel zum Nachweis von Redoxreakionen 
enthaltend Verbindungen der allgemeinen Formel I 
  
in der A, B, D, G, m und X die in der Beschreibung angege­
bene Bedeutung haben, Triaryl- und Trihetarylmethanderivate 
als Redoxindikatoren. Diese Redoxindikatoren können sehr 
gut zum Nachweis von Waserstoffperoxid eingesetzt werden 
insbesondere unter Zuhilfenahme von Peroxidasen oder von 
peroxidativ-aktiven Substanzen.
Patent EP-0249151-A3 (EP)
IPC: C07C45/00
Filed: 1987-06-04
Abstract: Compounds of the formula 
  
wherein  
    R is hydrogen; halogen; C₁-C₂ alkyl; C₁-C₂ alkoxy; nitro; cyano; 
C₁-C₂ haloalkyl; or R a SO m - wherein m is 0 or 2 and R a  is C₁-C₂ alkyl;  
    R¹, R², R³ and R⁴ are methyl or ethyl;  
    R⁵ and R⁶ independently are (1) hydrogen; (2) halogen; (3) C₁-C₄ 
alkyl; (4) C₁-C₄ alkoxy; (5) trifluoromethoxy; (6) cyano; (7) nitro; (8) 
C₁-C₄ haloalkyl; (9) R b SO n - wherein n is the integer 0, 1 or 2; and R b  is 
(a) C₁-C₄ alkyl; (b) C₁-C₄ alkyl substituted with halogen or cyano; (c) 
phenyl; or (d) benzyl; (10) -NR c R d  wherein R c  and R d  independently are 
hydrogen or C₁-C₄ alkyl; (11) R e C(O)- wherein R e  is C₁-C₄ alkyl or C₁-C₄ 
alkoxy; or (12) -SO₂NR c R d  wherein R c  and R d  are as defined; and (13) 
-N(R c )C(O)R d  wherein R c  and R d  are as defined, or R⁵ and R⁶ together are 
attached to adjacent carbon atoms and are methylenedioxy or ethylenedioxy 
and their salts.
Patent EP-0239184-A3 (EP)
IPC: G01N35/00
Filed: 1987-01-20
Abstract: A system for automatically analysing a substance 
selected from tobacco and smoking-related products for one 
or more chemical constituents comprises a robot l0 for 
preparing a plurality of extracts of said substance, a 
discrete analyser 50,52 for automatically carrying out 
chemical analyses of said extracts to produce chemical 
analysis data therefrom, a first computer 30 for 
instructing and controlling the robot l0, a second computer 
40 for instructing and controlling the analyser 50,52 and 
for receiving and processing chemical analysis data 
therefrom, an interface 20 for passing control and data 
signals between the computers 30,40, and a display unit 72 
for displaying processed analysis data received by the 
second computer 40.
Patent EP-0232994-A3 (EP)
Title: Catheter introducer
IPC: A61M25/01
Filed: 1987-01-22
Abstract: A typical catheter introducer for use with a guide wire comprises a tubular body and a generally conical tip which acts as a dilator. The introducer (30) of the invention has a flexible snout (32) adapted to follow the path of a guide wire (18). The snout (32) minimises the chance of buckling the guide wire as the introducer is inserted.
Patent EP-0265048-A3 (EP)
IPC: A61J11/00
Filed: 1987-08-18
Abstract: A baby's bottle has a re-usable body or casing (13) 
with a disposable set comprising a nipple (11) 
detachably connected to a ring (12) which can be screw 
engaged with the body, the ring (12) having a milk bag (14) 
attached to it. Before use, the nipple (11) can be included 
in a sterile package disposed, in inverted position 
relative to Figure 5, in the ring (12) with the bag (14) folded up, 
and the whole of which can be included in an outer 
sterile package which can be stowed in the casing (13) 
until required.
Patent EP-0265377-A3 (EP)
Title: Extrudeuse multi-vis
IPC: B29C48/40
Filed: 1987-10-02
Abstract: La surface intérieure du cylindre (1) est 
divisée en une surface supérieure (2) en arc de 
cylindre et une surface inférieure (3) également en arc 
de cylindre. Ces deux surfaces se coupent de sorte que 
les deux segments de vis (8, 9) pourvus chacun d'un 
filet hélicoïdal (12, 13) engrènent mutuellement l'un 
dans l'autre. Les deux filets sont complémentaires en 
ce sens que la largeur du filet (12) augmente pro­
gressivement depuis l'ouverture d'entrée (6) vers 
l'aval, tandis que la largeur du filet (13) diminue 
progressivement depuis l'extrémité amont vers l'ouver­
ture de sortie (7). Du fait des séparations entre les 
espaces libres, la matière qui est introduite dans 
l'extrudeuse par l'ouverture (6) est forcée de passer 
une fois dans une zone de travail afin de parvenir dans 
la chambre de sortie, où la pression est inférieure à 
celle de la chambre d'entrée.
Patent EP-0301187-A3 (EP)
Title: Sportsshoe, method for making the shoe and sole blank therefor
IPC: A43B9/00
Filed: 1988-05-16
Abstract: The invention relates to a shoe, especially a shoe 
intended for ball games, comprising the sole structure 
which consists of the insole, flexible midsole (9) 
and outer sole (3) forming the wearing surface. 
The outer sole (3) is constructed, at least in the 
toe region of the shoe (10), to be cuplike in form. 
The shoe's upper (1,5) is constructed, at least 
in the toe region of the shoe (10), doubled in 
such a manner that it consists of the inner layer (1) 
and outer layer (5). The main characteristic 
feature of the shoe is that the outer layer (5) 
of the upper and the outer sole (3) are attached 
to the shoe (10) in such a manner that the upward 
rising cuplike edge (4) of the outer sole (3) lies 
between the inner layer (1) and outer layer (5) of 
the upper. The invention also relates to a method 
for manufacturing the shoe and a sole blank 
intended for implementing the method.
Patent EP-0336999-A3 (EP)
Title: Reactive posttreatment for gas separation membranes
IPC: D06M13/395
Filed: 1988-05-18
Abstract: A process is disclosed for sealing gas 
separation membranes through treatment with two 
monomeric materials which condense with each other to 
form a polymer such as a diamine and a di-or tri- acyl 
chloride.
Patent EP-0296625-A3 (EP)
IPC: A61K31/35
Filed: 1988-06-24
Abstract: An agent for inhibiting the binding of 5α-dihydrotestosterone with 
androgen receptor, which comprises at least one extract from herbs or one of 
specific xanthone compounds, and a process for obtaining the agent.
Patent EP-0306047-A3 (EP)
Title: Built-in ceiling for air supply using a supporting jet
IPC: F24F13/068
Filed: 1988-09-02
Abstract: A built-in air-supply ceiling for a sterile room is described, with an air box which is rectangular in cross-section and has in a side wall an air inlet connection piece and on the open underside a grid of narrow support elements, there being held horizontally in each grid field formed by the grid a plane perforated plate (21, 22, 23, 24, 25, 32, 34, 33, 42, 43, 44) with holes for the air supply outlet from the air box and fastened to at least one perforated plate (32) at least one nozzle (62) passing downwards through the perforated plate. In order that the sterile air flow emerging from the built-in air-supply ceiling can be practically no longer influenced by operation lights hanging freely in the room or similar obstacles, it is envisaged that a number of perforated plates (32, 33, 34, 42, 43, 44) each have at least one nozzle (62, 63, 64, 72, 73, 74), the nozzles as a whole being arranged along an ellipse and directed downwards. <IMAGE>
Patent EP-0316241-A3 (EP)
IPC: C09K3/00
Filed: 1988-10-24
Abstract: An article is disclosed containing a 
Langmuir-Blodgett film assembly comprised of at least 
one oriented polymer layer of monomolecular thickness 
containing repeating units comprised of a hydrophilic 
group linking two hydrophobic groups each containing 
at least two crosslinking moieties.
Patent EP-0317475-A3 (EP)
IPC: H01R27/00
Filed: 1988-10-11
Abstract: A modular power-line attachment cord (10) has a plug with 
standard pins (21,22,23) in a cavity with a locking shoulder  
     A number of national-standard inserts have cooperating sockets 
for the pins, and a locking shoulder allowing the insert to be 
permanently captured in the cavity of the plug.
Patent EP-0342331-A3 (EP)
IPC: C09K23/28
Filed: 1989-03-16
Abstract: Mixtures which contain oxidized polyethylenes and selected quaternary ammonium phosphates are used as textile drawing aids for rendering polyester-containing fiber materials antistatic, smooth and/or soft.
Patent EP-0347544-A3 (EP)
IPC: B05C19/06
Filed: 1989-04-18
Abstract: Die Vorrichtung weist eine Transportvorrichtung, die das pulver- oder 
flockenförmige Material von einem Vorratsbehälter 
zu einem Applikator (18) fördert, 
und den Applikator (18) mit einer beweglichen 
Folge von Aufnahmebehältern (58,60) für die 
Aufnahme des pulver- oder flockenförmigen 
Materials auf; das von dem Vorrats­
behälter kommende, pulver- oder flockenförmige 
Material wird an einer Stelle 
seiner Bewegung in einen Aufnahmebehälter (58, 60) 
gesaugt und an einer anderen Stelle 
seiner Bewegung aus dem Aufnahmebehälter herausgeblasen und einer Austrag­
öffnung (46) zugeführt.
Patent EP-0353529-A3 (EP)
IPC: H01R25/14
Filed: 1989-07-17
Abstract: Die Erfindung betrifft einen Verbinder zur Verbindung einer 
elektrischen Lampe mit zwei im oberen Teil eines zu beleuchtenden 
Raumes angeordneten, zueinander parallelen elektrischen Leitungen.  
     Der Erfindung liegt die Aufgabe zugrunde, ein flexibles Be­
leuchtungssystem zu schaffen, das die Positionierung der Lampen 
an jedem beliebigen Punkt der Leitung ermöglicht.  
Die Lösung dieser Aufgabe besteht darin, dass der Verbinder zwei 
Bohrungen bzw. Öffnungen aufweist, durch die die beiden blanken 
Leitungen hindurchführbar sind, wodurch der Verbinder längs der 
Leitungen verschieblich ist. Zweckmässig enthält der Verbinder 
einen gedruckten Schaltkreis für die elektrische Verbindung der 
Lampe bzw. Lampenanschlüsse mit den Leitungen bzw. Leiterschienen.